| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 27720 |
60.5%
|
| 1 | Few | 2799 |
6.1%
|
| 2 | Some | 1265 |
2.8%
|
| 3 | Most | 575 |
1.3%
|
| 4 | All | 269 |
0.6%
|
| 99 | Not asked | 13195 |
28.8%
|